diff --git a/index.js b/index.js
index cc0a375..fe9119f 100644
--- a/index.js
+++ b/index.js
@@ -184,6 +184,26 @@ app.view("chooseopponent-BEGINNER", async (ctx) => {
     })
 })
 
+app.command('/bm-eval', async (ctx) => {
+    await ctx.ack();
+
+    const resp = require('util').inspect(await eval(ctx.body.text), undefined, 1)
+
+    ctx.respond({
+        text: resp,
+        response_type: 'ephemeral',
+        blocks: [
+            {
+                type: 'section',
+                text: {
+                    type: 'mrkdwn',
+                    text: "```" + resp + "```"
+                }
+            }
+        ]
+    })
+})
+
 app.command('/viewopponents', async (ctx) => {
     await ctx.ack();